Earthquake with magnitude of ML 1.4 on date 11-06-2019 and time 18:06:56 (Italy) in region 3 km N Bisegna (AQ)

A magnitude ML 1.4 earthquake occured in region: 3 km N Bisegna (AQ), on

  • 11-06-2019 16:06:56 (UTC)
  • 11-06-2019 18:06:56 (UTC +02:00) Italian time

and geographic coordinates (lat, lon) 41.95, 13.77 at 23 km depth.

The earthquake was located by: Sala Sismica INGV-Roma.

Search earthquakes: Any within 30 km radius

The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Bisegna AQ 3 223 223
Villalago AQ 6 568 791
Gioia dei Marsi AQ 6 1989 2780
Anversa degli Abruzzi AQ 6 341 3121
Ortona dei Marsi AQ 7 542 3663
Lecce nei Marsi AQ 7 1702 5365
Cocullo AQ 10 230 5595
Ortucchio AQ 10 1860 7455
Scanno AQ 11 1847 9302
Bugnara AQ 11 1125 10427
Pescina AQ 13 4133 14560
Introdacqua AQ 13 2126 16686
Prezza AQ 14 945 17631
San Benedetto dei Marsi AQ 14 3909 21540
Villavallelonga AQ 15 919 22459
Goriano Sicoli AQ 15 569 23028
Pescasseroli AQ 15 2203 25231
Pettorano sul Gizio AQ 16 1376 26607
Collelongo AQ 17 1233 27840
Collarmele AQ 17 894 28734
Sulmona AQ 17 24557 53291
Rocca Pia AQ 18 178 53469
Raiano AQ 18 2815 56284
Castel di Ieri AQ 19 303 56587
Trasacco AQ 19 6246 62833
Pratola Peligna AQ 19 7577 70410
Cerchio AQ 19 1635 72045
Opi AQ 19 420 72465

Municipalities with at least 50000 inhabitants

An earthquake occurred to
54 Km SE of L'Aquila (69753 inhabitants)
56 Km SW of Chieti (51815 inhabitants)
69 Km SW of Pescara (121014 inhabitants)
71 Km SW of Montesilvano (53738 inhabitants)
80 Km S of Teramo (54892 inhabitants)
80 Km E of Tivoli (56533 inhabitants)
86 Km E of Guidonia Montecelio (88673 inhabitants)
87 Km E of Velletri (53303 inhabitants)
89 Km NE of Latina (125985 inhabitants)
Recent and historical Seismicity
Seismic hazard
Shakemap
Felt maps
The earthquake effects in MCS scale as obtained from the compiled questionnaire

The earthquake effects in MCS scale as obtained from the compiled questionnaire

This map shows the distribution of the effects of the earthquake on the territory in terms of the MCS (Mercalli-Cancani-Sieberg) intensity scale. The intensities are determined using the data provided in the questionnaire (http://www.haisentitoilterremoto.it/) that are analysed using robust statistical techniques since they are not verified individually. Specifically, the assignment of MCS intensities greater or equal the VI degree of the MCS scale require opportune in situ verification by professional experts. The purple start shows the epicenter. This map is prepared every so often that the population fill in new questionnaires. The number of questionnaires used to determine the map and the date and time of the last adjournment are shown in the upper right part of the panel.
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Rev 100 ML 1.4 2019-06-11
16:06:56
41.95 13.77 23 2019-06-11
16:15:52
Sala Sismica INGV-Roma 69417121
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-06-11 16:06:56 ± 0.2
Latitude 41.95 ± 0.01
Longitude 13.77 ± 0.01
Depth (km) 23 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 100 -> SURVEY-INGV
Event type earthquake
Origin ID 69417121

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 860
Semi-minor axis of confidence ellipse (meter) 162
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 113
Circular confidence region, given by single value of horizontal uncertainty (meter) 860
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 94
Number of associated phases, regardless of their use for origin computation 29
Number of defining phases 17
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.29
Epicentral distance of station closest to the epicenter (degree) 0
Epicentral distance of station farthest from the epicenter (degree) 0.45056
Number of stations at which the event was observed 21
Number of stations from which data was used for origin computation 9
Magnitude information

ML:1.4

Field Value
Value 1.4
Uncertainty 0.2
Num. used stations 12
Type of magnitude ML
Reference to an origin 69417121
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-06-11 16:15:52
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance Takeoff_angle Residual Weight
IV.ZONE.HHZ. 2019-06-11T16:08:44.50 3.0 undecidable manual Sn -0.78 0
IV.NOCI.HHZ. 2019-06-11T16:08:28.14 3.0 undecidable manual Sg 13.05 0
CR.STON.BHZ. 2019-06-11T16:08:21.16 3.0 undecidable manual Sn -3.4 0
CH.BERNI.HHZ. 2019-06-11T16:08:14.43 3.0 negative manual Pg 11.48 0
GU.POPM.HHZ. 2019-06-11T16:07:58.54 3.0 undecidable manual Sn -5.6 0
IX.MNT3.HHZ.02 2019-06-11T16:07:55.22 3.0 undecidable manual Sg 14.64 0
IV.NDIM.HNZ. 2019-06-11T16:07:53.38 3.0 undecidable manual Pg 12.9 0
IV.TREG.HNZ. 2019-06-11T16:07:48.05 3.0 undecidable manual Pn 0.69 0
IV.RAVA.EHZ. 2019-06-11T16:07:41.27 3.0 negative manual Pn 3.38 0
IV.VBKN.HHZ. 2019-06-11T16:07:31.68 3.0 undecidable manual Sn -0.85 0
CR.HVAR.HHZ. 2019-06-11T16:07:30.78 3.0 positive manual Pn -1.91 0
IV.CPGN.EHZ. 2019-06-11T16:07:30.12 3.0 undecidable manual Pg 8.72 0
IV.VCEL.EHZ. 2019-06-11T16:07:13.63 0.3 undecidable manual S 7 0.4506 108 0.35 67
IV.PTQR.HHE. 2019-06-11T16:07:09.10 0.3 undecidable manual S 286 0.2824 120 0.41 68
IV.T0110.HHZ. 2019-06-11T16:07:08.67 0.3 undecidable manual S 1 0.2824 120 -0.02 74
IV.POFI.HHE. 2019-06-11T16:07:07.85 0.6 undecidable manual S 190 0.2329 126 0.4 46
IV.VCEL.EHZ. 2019-06-11T16:07:06.08 0.1 undecidable manual P 7 0.4506 108 -0.29 91
IT.SULP.HGE. 2019-06-11T16:07:06.73 0.3 undecidable manual S 41 0.1826 134 0.43 69
IT.OPI.HGE. 2019-06-11T16:07:06.25 0.3 undecidable manual S 165 0.1763 135 0.07 75
IV.INTR.HHZ. 2019-06-11T16:07:05.01 0.3 undecidable manual S 58 0.1205 146 -0.11 75
IV.CERA.HHZ. 2019-06-11T16:07:05.78 0.3 undecidable manual P 152 0.3957 111 0.3 68
IV.PTQR.HHE. 2019-06-11T16:07:04.22 0.3 undecidable manual P 286 0.2824 120 0.49 67
IV.VVLD.HHZ. 2019-06-11T16:07:04.87 0.3 undecidable manual S 234 0.1322 144 -0.44 70
IV.T0110.HHZ. 2019-06-11T16:07:03.37 0.1 undecidable manual P 1 0.2824 120 -0.36 92
IT.SULP.HGE. 2019-06-11T16:07:02.29 0.1 undecidable manual P 41 0.1826 134 -0.06 100
IT.OPI.HGE. 2019-06-11T16:07:02.25 0.3 undecidable manual P 165 0.1763 135 -0.03 75
IV.POFI.HHE. 2019-06-11T16:07:02.96 0.6 undecidable manual P 190 0.2329 126 -0.05 50
IV.VVLD.HHZ. 2019-06-11T16:07:01.36 0.1 undecidable manual P 234 0.1322 144 -0.41 94
IV.INTR.HHZ. 2019-06-11T16:07:01.54 0.1 undecidable manual P 58 0.1205 146 -0.13 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.VVLD.HHE. ML:1.3 0.000111 1.04 AML other m 2019-06-11T16:07:05.57
IV.VVLD.HHN. ML:1.2 9.62E-5 1.38 AML other m 2019-06-11T16:07:05.15
IV.INTR.HHN. ML:1.8 0.0003405 0.88 AML other m 2019-06-11T16:07:05.48
IV.INTR.HHE. ML:1.2 0.0001013 1.6 AML other m 2019-06-11T16:07:06.10
IV.T0110.HHE. ML:1.6 0.000132 0.56 AML other m 2019-06-11T16:07:09.48
IV.LRP.EHE. ML:1.5 0.0001082 0.26 AML other m 2019-06-11T16:07:10.60
IV.LRP.EHN. ML:1.4 7.63E-5 0.22 AML other m 2019-06-11T16:07:10.67
IV.T0110.HHN. ML:1.4 0.00010715 0.46 AML other m 2019-06-11T16:07:11.46
IV.VCEL.EHE. ML:1.5 7.41E-5 1.52 AML other m 2019-06-11T16:07:14.11
IV.VCEL.EHN. ML:1.5 7.97E-5 1.5 AML other m 2019-06-11T16:07:14.92
IV.CERA.HHN. ML:1.2 4.045E-5 0.44 AML other m 2019-06-11T16:07:15.28
IV.CERA.HHE. ML:1.2 3.915E-5 0.42 AML other m 2019-06-11T16:07:15.50
TDMT - Time Domain Moment Tensor
Focal Mechanism in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download